Hi, Seems a while back, when xp was newish, there was quite a bit of noise about various problems trying to run acad under xp.(whether or not it was 'officially' supported) A recently acquired laptop was ordered with win2k system. It showed up with xp pro instead of 2k. Is it worth the hassle to get the os switched? (I'd like it to be compatible with both acad 2k2 and 2k4) tia Mark